Jansuun
Posts: 1
Joined: Fri Oct 18, 2013 8:50 am

Recording audio trough HDMI

Fri Oct 18, 2013 9:50 am

Hi people,

I have a question about the Rpi.

I know that it is impossible to record video signals, trough the HDMI of the Rpi. But is it also impossible to record audio through the HDMI on a Rpi?

thanks in advance.

karlkiste
Posts: 189
Joined: Tue Jan 22, 2013 8:50 am
Location: berlin, germany

Re: Recording audio trough HDMI

Fri Oct 18, 2013 12:56 pm

The HDMI-port is output. Also is the RCA video plug and the analog audio port output-only.

GPIO, USB and Network are bi-directional. So if you want to get data of any kind into the pi, you have to use one of these ports.

Return to “Graphics, sound and multimedia”